ID: Password: Login Register Find Password
Chinese
National Sharing Platform for Reference Materials
Sponsor：National Institute of Metrology, China
GBW07261 Manganese Ores
100g

$200.00

Status Out of stock
Delivery Normal
Expire Date 2018-05-31
Quantity:
- +

CodeGBW07261
DescriptionManganese Ores
Certificatehttps://www.ncrm.org.cn/English/CRM/pdf/GBW07261_20160301_102412934_1630840.pdf
NMI Service Identifier
Measurement Service Sub-Category
Certified Value Certified Uncertainty Unit Memo
Mn 45.39 0.07 Mass fraction (10 -2 )
Fe 1.22 0.02 Mass fraction (10 -2 )
SiO2 16.16 0.08 Mass fraction (10 -2 )
Al2O3 2.20 0.05 Mass fraction (10 -2 )
TiO2 0.063 0.003 Mass fraction (10 -2 )
CaO 1.06 0.03 Mass fraction (10 -2 )
MgO 0.64 0.03 Mass fraction (10 -2 )
Na2O 0.044 0.003 Mass fraction (10 -2 )
K2O 1.00 0.03 Mass fraction (10 -2 )
S 0.007 0.001 Mass fraction (10 -2 )
P 0.054 0.002 Mass fraction (10 -2 )
Cu 0.013 0.001 Mass fraction (10 -2 )
Zn 0.027 0.002 Mass fraction (10 -2 )
Ni 0.019 0.001 Mass fraction (10 -2 )
BaO 0.68 0.04 Mass fraction (10 -2 )
MnO2 67.25 0.19 Mass fraction (10 -2 )
Mn(SiO32-) (0.028) Mass fraction (10 -2 )
请留言，我们会尽快给您回复！
*姓名:
固定电话：
*电子邮箱：
留言主题:
留言内容:
保存信息
Login
ID
Password
OK